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accession Synonyms

Another word for accession

Choosing another word for accession depends on context, so the 18 synonyms and similar words below are separated across 4 exact definitions and ranked by match strength.
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• noun (Context 1)

The attainment or assumption of a position of high rank, power, or dignity, such as the throne or a presidency.

Usage Example

"The nation celebrated the monarch's succession to the throne with a week of public festivities."

Strong
succession
assumption
elevation
attainment
enthronement
Weak
inauguration

• noun (Context 2)

The formal act by which a state or organization accepts and becomes a party to an international treaty, union, or agreement already signed by other states.

Usage Example

"Negotiations regarding the country's admission to the European Union lasted for nearly a decade."

Strong
admission
entry
adherence
ratification

• noun (Context 3)

A new item added to an existing collection of books, paintings, or artifacts in a library or museum, or the act of making such an addition.

Usage Example

"The rare medieval manuscript was the museum's most prized acquisition of the year."

Strongest
acquisition
Strong
addition
procurement

• verb (Context 4)

To formally record the addition of a new item to a library, museum, or archival collection.

Usage Example

"The archivist spent the afternoon accessioning the donated photographs into the digital catalog."

Strong
catalog
register
record
log
index

Opposites of accession

The opposite of accession shifts depending on context. Common opposites include:

deaccession
abdication
secession
withdrawal
resignation
deposition
renunciation
disposal
See all opposites of accession

Cite this Entry


Wordmom. (2026). Synonyms for Accession. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/accession
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